ABCDE
1
4
-4+8
3
+2-3
2
+3-2
3
+5-3
1
+10-1
2
6
+2-6
5
-5+6
7
-7+3
3
+8-3
422
3
5
+7-5
4
+3-4
10
3
+8-3
6
-6+4
4
1
+6-1
2
+5-2
6
-6+4
3
+2-3
3
+5-3
5
4
-4+1
2
+7-2
4
-4+4
7
-7+2
6
-6+4
You are not logged in. You can continue playing without logging in, but until you do, your game data will exist only in RAM, lasting a day at most, to remind us that all states of matter and energy are temporary.

If you log in or create a new account, you can permanently save your high scores, achievements and unlock points, proceed further in the game, and hide this dumb notice.

Well, by "Permanently," I mean "I'll put it on the hard drive." Nothing is truly permanent.
Day 17
All the Multipliers

10 x 1x8 x 1x6 x 1

480

Multiplier certificates are abundant today. The Counting Rooks nodded their heads in silent agreement, and extended the Multipliers to keys too.